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How To Stop A Single 'Stuck Thread' Causing All Requests To A Servlet To Be Rejected With 503 Responses (Doc ID 1073696.1)

Last updated on OCTOBER 05, 2021

Applies to:

Oracle WebLogic Server - Version 10.3 and later
Information in this document applies to any platform.


A web application contains multiple servlets; each one has a different WLS dispatch policy and hence WLS work manager. Each work manager has a max threads constraint. If a single thread triggers the 'stuck thread' warning the servlet stops servicing requests, and instead returns HTTP 503 responses.

What options are available to alter this behavior?


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